Online MCQs Test – Reproduction – Biology 10th

1. Androecium consists of:

2. Male gametophyte of angiosperms is:

3. The ovary enlarges to form a:

4. One of the external whorls of leave in an angiospermic flower, calyx consists of:

5. It is a natural form of asexual reproduction in which embryo develops in the absence of fertilization.

6. In ovary, they produce ovule.

7. Each pollen gain has:

8. Root of the following parent plant use suckers:

9. It is the group of plants which gives rise traditional flower.

10. The water enters into the seed through a very small hole in the seed coat this pore is called:

11. Plant stem that arises from buds on the base of parent plants are:

12. It provides nourishment to the developing embryo.

13. The mature embryo sac consists of:

14. The type of seed production without fusion of male and female gametes is:

15. They produce pollen grains.

16. Gynoecium consists of:

17. Replication of genetic material (Prokaryotes) or division of the nucleus (Eukaryotes) followed by division of the cell (parent body) into independent daughter cells occurs in:

18. In this technique, a branch of desired variety of plant is joined to another plant with well established root system.

19. The lower end of the embryo is called:

20. Forming of fruits without fertilization is called: